ROLAIR 6590HK18 Wheeled Gas Air Compressor - 6590HK18-0001

ROLAIR 6590HK18 Wheeled Gas Air Compressor -  6590HK18-0001

The 6590HK18, which was engineered as an upgrade to the 4090HK17, delivers up to 50% more CFM by comparison. Delivering 13.8 CFM  90 PSI, this unit incorporates a 196 cc (GX200) Honda engine with automatic idle-down, for increased fuel efficiency, and an atmospheric unloading system to prevent oil consumption.
Optional Equipment: Filter-Regulator-Lubricator Sets.

Specifications

What Our Experts Think

• Gas-Powered Engine – Offers portability and independence from electrical outlets, ideal for outdoor jobs.
• Heavy-Duty Cast Iron Pump – Ensures long-lasting reliability even under demanding conditions.
• Wheeled Design – Easy to move around construction sites or remote locations.
• High CFM Output – Capable of powering multiple air tools simultaneously, boosting efficiency.
• Durable Construction – Built to withstand tough environments and heavy use.
• Ideal for Tough Jobs – Perfect for construction, landscaping, and remote work sites.

Q&A

Q: What is the ROLAIR 6590HK18 Wheeled Gas Air Compressor?
A: The ROLAIR 6590HK18 is a robust, wheeled gas-powered air compressor designed for high-performance, portable air delivery. Ideal for demanding outdoor applications, it combines a reliable gas engine with powerful air output for a variety of tasks.

Q: How does the ROLAIR 6590HK18 differ from electric compressors?
A: Unlike electric compressors, the ROLAIR 6590HK18 operates with a Honda gas engine, providing unmatched portability and power for outdoor jobs, where access to electricity may be limited. It offers high air delivery for large-scale applications.

Q: Is the ROLAIR 6590HK18 suitable for large construction projects?
A: Yes, the ROLAIR 6590HK18 is designed for heavy-duty use, providing the high airflow and pressure needed for large construction projects, equipment, and pneumatic tools.

Q: How portable is the ROLAIR 6590HK18?
A: The ROLAIR 6590HK18 features a wheeled design, making it easy to transport across construction sites, outdoor work environments, and large areas with ease.

Q: What maintenance does the ROLAIR 6590HK18 require?
A: Routine maintenance includes checking the engine oil, inspecting the air filter, and monitoring the fuel system. Regular servicing ensures reliable performance and extended service life of the compressor.

Maintenance Tips

• Drain Tank Daily – Release moisture to prevent rust and maintain air quality.
• Check & Change Oil – Monitor oil levels and replace as recommended for smooth engine and pump operation.
• Inspect Air Filter – Clean or replace regularly to ensure optimal airflow and performance.
• Check for Leaks – Tighten all fittings and connections to prevent air loss and ensure efficient operation.
• Monitor Pressure Gauges – Ensure proper pressure levels and watch for irregular fluctuations.
• Inspect Engine & Fuel System – Follow manufacturer guidelines for engine maintenance, checking fuel lines, spark plugs, and air intake.
• Lubricate Moving Parts – Maintain belts and bearings to reduce friction and wear.
• Store in a Dry Area – Protect the compressor from moisture and debris to prevent corrosion and damage.